package com.xiaoma.pattern.decorator;

/**
 * @author:maj
 * @created: 2024-11-05 09:02
 */
public interface Coffee {

    /**
     * 获取描述信息
     * @return
     */
    String getDescription();

    /**
     * 获取花费
     * @return
     */
    double getCost();
}
